tbuckley/cabot-search huggingface dataset:
Efficacy of real-time computer-aided detection of colorectal adenoma in a randomized trial in routine
Authors: D. Karsenti, G. Tharsis, B. Perrot, P. Cattan, A. Percie Du Sert, F. Venezia, E. Zrihen, A. Gillet, J. P. Lab, G. Tordjman, M. Cavicchi
Journal: Endoscopy (2023)

Aims Artificial intelligence has recently been proposed to improve polyp detection. The aim of this study was to evaluate the impact of real-time computer-aided detection (CADe) system on adenoma detection rate (ADR) in routine colonoscopy.
Long-term efficacy of metal versus plastic stents in inoperable perihilar cholangiocarcinoma; a multicenter retrospective propensity score matched comparison
Authors: J. A. Fritzsche, D. M. de Jong, J. J. Borremans, M. J. Bruno, O. Van Delden, J. I. Erdmann, P. Fockens, P. De Gooyer, B. Groot Koerkamp, H. J. Klümpen, A. Moelker, N. S. Montazeri, L. E. Nooijen, C. Y. Ponsioen, L J van Wanrooij, L. M. Van Driel, R. P. Voermans
Journal: Endoscopy (2023)

Aims For palliative drainage of inoperable perihilar cholangiocarcinoma (pCCA) uncovered metal stents are preferred over plastic stents [1] [2]. However, data regarding re-interventions in the long-term (>6 months) are lacking.(5)
Alternation of MRI and EUS in pancreatic cancer screening could increase detection of both pancreatic and extra-pancreatic findings
Authors: L. Archibugi, R. Ponz de Leon Pisani, C. Coluccio, P. Zaccari, C. Binda, M. C. Petrone, G. Rossi, M. Falconi, M. Reni, P. G. Arcidiacono, F. Carlo, G. Capurso
Journal: Endoscopy (2023)

Aims Pancreatic-ductal-adenocarcinoma(PDAC) screening policies are currently restricted to high risk individuals(HRIs) and focus on pancreatic findings(PF). Nonetheless these individuals could be at risk of minor PF as also extra-pancreatic findings(EPF) due to their genetic background.However, evidence on these findings during screening is scarce. We aimed to describe PF and EPF during follow-up in HRI recruited in 2 centers of Italian-Registry-of-Families-at-Risk-of-PDAC(IRFARPC).
Cholangioscopic removal of post-cholecystectomy surgical clips migrated into the common hepatic duct
Authors: P. Soriani, P. Biancheri, G. F. Bonura, T. Gabbani, M. Manno
Journal: Endoscopy (2023)

Abstract Text This is the case of a 75-year-old man with cholangitis, due to the presence of a common hepatic duct stricture close to multiple surgical clips of previous laparoscopic cholecystectomy, complicated by biliary fistula requiring surgical and radiological interventions.To date, the gold standard treatment has been ERCP and clip extraction with balloon or retrieval basket. Nowadays, cholangioscopy may be more suitable in this case, since the direct view allows precise and targeted use of removal devices, with higher chance of clinical success.
Difficult-to-treat radiation-associated vascular ectasias (RAVE) in the rectum: outcomes of radiofrequency ablation (RFA)
Authors: J. Santiago Garcia, D. De Frutos Rosa, F. Valentin Gomez, A. Herreros De Tejada
Journal: Endoscopy (2023)

Aims To describe the outcomes of RFA for rectal RAVE refractory to argon plasma coagulation (APC) or as a primary treatment for symptomatic cases with risk factors for APC failure.
Complete intra-peritoneal maldeployment of a LAMS during EUS-GEA for mGOO: rescue retrieval with peritoneoscopy through NOTES
Authors: G.E. M. Rizzo, L. Carrozza, T. Salvatore, D. Ligresti, M. Traina, I. Tarantino
Journal: Endoscopy (2023)

Abstract Text A 75-year-old female developed malignant gastric outlet obstruction(mGOO) so we scheduled an endoscopic ultrasound(EUS) in order to create a gastro-entero-anastomosis (GEA), but a complete intra-peritoneal maldeployment of the LAMS occurred while performing free-hands technique. We then decided to achieve the EUS-GEA with a second but successful attempt and after that, we moved to endoscopically manage the retrieval of the intra-abdominal LAMS using the NOTES(Natural Orifice Transluminal Endoscopic Surgery), performing a trans-gastric peritoneoscopy with the retrieval of the LAMS and closing the iatrogenic gastric leak with three metallic clips. No extra-luminal diffusion of contrast was seen at the fluoroscopy [1].
The Endoscopic Mega Plication Procedure (EMPP). Prospective Study of the Primary Obesity Surgery Endoluminal (POSE) with Double G-Lix Procedure for treatment of Obesity. Safety and effectiveness at three-month follow-up
Authors: R. Turro, A. Ortega Sabater, S. Feliz, A. Mata, H. Uchima, A. Vila Moix, H. Vergara Badia, S. Ruiz, M. Rosinach, J. Michelena, R. Temiño López-Jurado, S. Andrés Valero, M. Da Costa, J. Espinós
Journal: Endoscopy (2023)

Aims The Endoscopic Mega Plication procedure ( EMPP ) involves a novel pattern of full-thickness gastric body plications to shorten and narrow the stomach using the IOP platform ( POSE ) with 33 mm G-Prox and durable snowshoe anchor pairs and two G-lix simultaneously to achieve larger folds and reduce the number of plications per procedure. Our prospective trial examined the safety and durability of EMPP in adults with obesity.
A retrospective analysis of the frequency of bacteremia and infectious complications associated with the use of direct peroral cholangiopancreatoscopy during ERCP
Authors: F. Younis, E. Scapa, M. Shnell, I. Bar Yishay, N. A. Cohen, N. Bar, E. Ritter, E. Santo, O. Shibolet, A. Philips, D. Ben Ami Shor
Journal: Endoscopy (2023)

Aims To evaluate the risk of bacteraemia following endoscopic retrograde cholangiopancreatography (ERCP) with direct peroral cholangiopancreatoscopy (POCPS). Secondary objectives were to assess the prevalence of other infectious complications and the effect of a "real-life" practices of prophylactic antibiotics administration on these outcomes.
One-Stop-Shop Functional Endoscopy Allows Insights for ENT and GI Alterations in GERD-Patients – A Prospective Study
Authors: D. Domagk, R. Boenarto, M. Strahl, N. Stuhrmann, P. Lenz, I. Herrmann
Journal: Endoscopy (2023)

Aims Development of an endoscopic technique entitled functional endoscopy to evaluate alterations in the laryngopharynx as well as in the esophagus simultaneously.
Analysis of urgent gastroscopies in non-variceal upper gastrointestinal bleeding in a terciary hospital: a retrospective study
Authors: F.J. Sánchez Roncero, R. C. Bógalo, J. C. Espuche, L. T. Fernández, A. Pereñíguez López, J. Egea Valenzuela, J. Noa Turnes
Journal: Endoscopy (2023)

Aims In the south east of Spain we lack of recent data related to non-variceal upper gastrointestinal bleeding (NUGB). And so, the aims of this study are to evaluate demographic data and the most frequent findings on urgent upper endoscopy.
Gender authorship in major US and European gastroenterology journals: the gap is still unfilled
Authors: E. Mastrorocco, M. Terrin, G. Migliorisi, B. Masoni, V. Farinola, D. De Deo, S. Ferretti, V. Poletti, M. Mercurio, B. Bartocci, A. Galtieri, G. Pellegatta, E. Ferrara, S. Carrara, A. Sethi, U. Siddiqui, A. Repici, R. Maselli
Journal: Endoscopy (2023)

Aims It is well known that journal authorship is associated with career advancement. In 2012 in USA-based journals the percentage of first female author (FA) was 29.3% and of senior female author (SA) was 14.5%. The aim of this study is to evaluate gender equity in authorship in major GI American and European Journals in the past three years.
Outcomes of double balloon enteroscopy on patients with Peutz-Jeghers syndrome who missed surveillance
Authors: I. Stasinos, C. Poutakidis, P. S. Zantza, S. Gourtsoyianni, I. Androne, O. Sidiropoulos, I. Braimakis, F. Leventaki, A. Theofanopoulou, P. Tsibouris, C. Kalantzis, D. Floros, P. Apostolopoulos
Journal: Endoscopy (2023)

Aims Peutz-Jeghers syndrome (PJS) can be complicated by intestinal bleeding and intussusception. The current guidelines recommend 3-yearly surveillance of the small bowel (SB) to reduce the complication risk. This case series reports the outcomes of double balloon enteroscopy (DBE) on patients with PJS who missed surveillance and presented with symptoms related to giant polyps [1] [2] [3].
Scoring systems in clinical small-bowel capsule endoscopy: Ohmiya comorbity score and SSB Capsule Dx score as useful tools to identify patients with potential small bowel bleeding lesions
Authors: A. Gonçalves, M. Silva, S. Barbeiro, C. Martins, H. Vasconcelos
Journal: Endoscopy (2023)

Aims With the purpose of increasing the accuracy of capsule endoscopy (CE) to predict the diagnosis of significant SB lesions in patients with suspected midgut bleeding (MBG), the Suspected Small Bowel Bleeding (SSB) Capsule Dx score and the Ohmiya score have been recently devised. We aimed. We aim to evaluate the diagnostic yield of these scores
Endoscopic removal of rectal GIST
Authors: P. N. Desai, K. Mayank, P. Chintan, P. Ritesh
Journal: Endoscopy (2023)

Abstract Text A 67-year-old patient presented with complains of constipation (unsatisfactory stools) and difficulty in urination for 1 year. Comorbidities: DM for 1 year and HT for 10 year.
Hybrid rescue resection of a recurrent fibrotic adenoma in the ascending colon by combining Endoscopic Submucosal Dissection (ESD) and Full Thickness Resection Device (FTRD)
Authors: G. Tribonias, A. Aravantinou-Koutsouvi, G. Bellou, E. Zacharopoulou, M. Palatianou, N. Leontidis, I. Internos, G. Penesis, V. Vamvakousis, M. Tzouvala
Journal: Endoscopy (2023)

Abstract Text We describe a hybrid ESD+FTRD technique for the endoscopic removal of a recurrent fibrotic adenoma of the ascending colon. A 20-mm 0-IIa adenoma with an obvious scar of the previous resection attempt, was firstly removed with ESD by using a needle-type knife. However, the presence of severe fibrosis and difficulty to approach the lesion, the ESD procedure was interrupted, and hybrid ESD/FTRD was decided. Histology results confirmed R0 full-thickness resection and showed tubular adenoma with high-grade dysplasia. At 6 months after the procedure an endoscopy revealed no recurrence of the resected adenoma.
Outcome prediction in Multi-Session Washed Microbiota Transplantation Delivered by Transendoscopic Enteral Tubing in Ulcerative Colitis
Authors: F. Tabak, S. Assani, W. Gao, X. Lu, F. Zhang
Journal: Endoscopy (2023)

Aims Fecal microbiota transplantation (FMT) methodology based on an automatic microbiota purification system and repeated centrifugation was recently coined in China as washed microbiota transplantation (WMT). Transendoscopic enteral tubing (TET) has also been used as a novel delivery route for FMT into the small intestine (mid-gut TET) and colon (colonic TET). This promising methodology aims to decrease the processing time for preserving living bacteria, deliver a precise enriched dose of microbiota and reduce adverse events (AEs).
Contribution of upper digestive endoscopy in the evaluation of caustic lesions of the upper digestive tract: About 90 cases
Authors: M. bouzelfa, M. Ben Hamida, B. H. Sonia, B. Awatef, S. Bouaziz, E. Hanen, C. Imed
Journal: Endoscopy (2023)

Aims The ingestion of caustic products (CP) is a medico-surgical emergency requiring multidisciplinary management. The aim of our work is to study the epidemiological, clinical and endoscopic characteristics in case of ingestion of CP.
Colorectal cancer mortality after the diagnosis of serrated polyps and conventional adenomas
Authors: J. Zessner-Spitzenberg, E. Waldmann, L. Jiricka, D. Penz, L. M. Rockenbauer, J. Cook, A. Hinterberger, B. Majcher, A. Asaturi, M. Trauner, M. Ferlitsch
Journal: Endoscopy (2023)

Aims Patients with Serrated polyps are at increased risk for colorectal cancer (CRC) compared to those without polyps at screening colonoscopy. However, the burden of the serrated pathway by subtypes of serrated polyps (hyperplastic polyps, Sessile serrated lesions/traditional serrated adenomas) to long-term CRC mortally in screening patients is not well understood.
The use of quantitative contrast-enhanced endoscopic ultrasound in the evaluation of pancreatic neuroendocrine tumors: can we move from quality to quantity? A proof-of-concept study
Authors: N. Bina, M. Tacelli, G. Capurso, P. Zaccari, M. C. Petrone, P. Arcidiacono
Journal: Endoscopy (2023)

Aims Contrast-enhanced EUS (CE-EUS) is a helpful tool for the diagnosis of pancreatic focal lesions, as pancreatic cancer (PC) and pancreatic neuroendocrine tumor (pNEN). Contrast enhancement is usually assessed qualitatively by the endosonographer. Dedicated software has been developed to obtain an unbiased quantitative assessment using perfusion parameters. We evaluated quantitatively the enhancement of pNENs and PC at CE-EUS.
Malignant duodenal obstruction with obstructive jaundice post PTBD: EUS GJ with interval ERC for blocked PTBD stent
Authors: A. Kulkarni
Journal: Endoscopy (2023)

Abstract Text Endosonography guided gastrojejunostomy is now preferred treatment for malignant gastric outlet obstruction with excellent technical and clinical success with lesser complications.It not only improves patients tolerance to oral feeds but can also provide an access to reach a block CBD stent in case patient develops cholangitis with obstructive jaundice. We present a case of 84yr gentleman who had obstructive jaundice for which percutaneous transhepatic CBD stenting was done and had presented to us with gastric outlet obstruction for which we did EUS guided gastrojejunostomy. He later presented to us with cholangitis and jaundice for which we did ERC by reaching blocked CBD stent with a colonoscope through GJ stent.
EUS-FNA and EUS-FNB safety and efficacy in gastrointestinal lesions characterization: an interim analysis
Authors: M. G. Demarzo, C. Marrone, I. Ghidotti, M. C. Parodi
Journal: Endoscopy (2023)

Aims The aim of our study was to compare the diagnostic yield of FNA and FNB needles and to evaluate the FNA and FNB performance in different type of lesions.
Successful treatment of hemorrhagic chronic radiation proctopathy with a novel self-assembling peptide
Authors: M. Cavlina Sevo, P. Markos, T. Bradić, B. Bilic, N. Rustemovic, K. Grubelic Ravic, Ž. Krznarić, M. Kalauz
Journal: Endoscopy (2023)

Aims Chronic radiation proctopathy is common manifestation of the epithelial damage to the rectum caused by radiation therapy. Despite its uncertain long-term efficacy and side effects occurring in up to 20% of patients, because of the lack of effective topical agents argon plasma coagulation of teleangiectasias is currently treatment of choice [1].
VALIDITY OF THE ESGE CRITERIA FOR HIGH RISK OF CHOLEDOCOLITHIASIS: HOW MANY UNNECESSARY ERCPs COULD BE AVOIDED?
Authors: I. Couto, A. Pereiros, C. Cabezal, L. Pardeiro, M. Gómez, R. Nogueira, S. Gamundi, J. Souto, B. González, E. Estévez, P. Alonso
Journal: Endoscopy (2023)

Aims Patients with clinical symptoms of biliary colic are at risk of presenting choledocholithiasis. The European Society of Gastrointestinal Endoscopy (ESGE) elaborated some criteria, regarding the probability of presenting choledocholithiasis based on the analytical alteration and the dilation of the bile duct in abdominal ultrasound. In patients with a high probability, ERCP or cholecystectomy with an exploration of the bile duct is recommended [1] [2].
The prediction of in-hospital mortality and the impact of colonoscopy in patients with acute lower gastrointestinal bleeding: an Italian multicenter study (ALIBY study)
Authors: E. Dajti, L. Frazzoni, F. Radaelli, L. Fuccio
Journal: Endoscopy (2023)

Aims Acute lower gastrointestinal bleeding (LGIB) is a frequent condition associated with significant health care burden. Our aim was: i) to develop a new score to predict in-hospital mortality of patients with LGIB, and ii) to evaluate the impact of colonoscopy and its timing on mortality and rebleeding rates according to the LGIB severity ([Fig. 1]).
Incidence of Post-ERCP Pancreatitis in Patients Receiving Diclofenac Versus Indomethacin Prophylaxis
Authors: L. Janssens, A. Yamparala, T. Sathi, W. Harmsen, E. Lemke, B. Abu Dayyeh, A. Bofill-Garcia, M. Levy, J. Martin, B. Petersen, A. Storm, M. Topazian, E. Vargas Valls, V. Chandrasekhara, R. Law
Journal: Endoscopy (2023)

Aims ERCP carries a 3% – 15% risk of post-ERCP pancreatitis (PEP). Rectal indomethacin has been shown to reduce the risk of PEP. Rectal diclofenac has also been used to reduce risk of PEP (in part due to the 20-fold price increase for rectal indomethacin in the United States) although its efficacy is less studied. Our aim was to compare the incidence of PEP after indomethacin vs diclofenac prophylaxis.
Comparison of the safety and efficacy of ESD and EMR for non-ampullary duodenal tumors
Authors: H. Maltzman, M. Omae, F. Baldaque-Silva
Journal: Endoscopy (2023)

Aims To compare endoscopic submucosal dissection (ESD) and endoscopic mucosal resection (EMR) for non-ampullary duodenal tumors (NADTs), in terms of safety and efficacy.
Endoscopic versus percutaneous biliary drainage for perihilar malignant obstruction: a French tertiary center experience
Authors: M. Houot, E. Jeanbert, X. Orry, M. Francois, M. Muller, A. Lopez, J. B. Chevaux, M. Schaefer
Journal: Endoscopy (2023)

Aims The best biliary drainage procedure in patients with hilar malignant strictures remains controversial. This study compared efficiency and safety of endoscopic and percutaneous transhepatic approaches.
Impact of biliary stent on Endoscopic ultrasound fine needle biopsy (EUS-FNB) performance in pancreatic solid lesions diagnosis
Authors: S. Stigliano, F. Baldaro, F. M. Di Matteo
Journal: Endoscopy (2023)

Aims To assess whether the presence of plastic or metal stents impairs the diagnostic performance of EUS-FNB in patients with mass in the head/uncinate process of the pancreas.
Combined gastric and colorectal cancer screening may be cost effective in Europe with the implementation of AI
Authors: D. Libanio, G. Antonelli, F. Marijnissen, M. Spaander, M. Dinis-Ribeiro, C. Hassan, M. Areia
Journal: Endoscopy (2023)

Aims Screening for gastric neoplasia (GN) is not recommended in low-intermediate incidence countries. Artificial Intelligence (AI)might increase the cost-effectiveness of screening strategies. We aimed to assess the cost-effectiveness of AI for GN detection in settings with different gastric cancer incidence and different accuracies of AI systems.
Training Esophagogastroduodenoscopy Skills: A Randomized, Multi-center Trial of Simulation-Based Training versus Clinical Training with 1183 procedures
Authors: A. B. Nielsen, F. M. Pedersen, L. Konge, C. B. Laursen, S. B. Laursen
Journal: Endoscopy (2023)

Aims Simulation-based training (SBT) seems promising to ensure the quality of esophagogastroduodenoscopy (EGD) skills, but the effects remain unknown. This study aimed to explore: 1) the impact of SBT on the necessary number of supervised clinical procedures before independent practice, 2) the cost-effectiveness of SBT in EGD compared to clinical bedside training (CBT) and 3) the effects on patient satisfaction.
Performance comparison of a deep learning algorithm with endoscopists in the detection of duodenal villous atrophy (VA)
Authors: M. W. Scheppach, D. Rauber, J. Stallhofer, A. Muzalyova, V. Otten, C. Manzeneder, T. Schwamberger, J. Wanzl, J. Schlottmann, V. Tadic, A. Probst, E. Schnoy, C. Römmele, C. Fleischmann, M. Meinikheim, S. Miller, B. Märkl, C. Palm, H. Messmann, A. Ebigbo
Journal: Endoscopy (2023)

Aims VA is an endoscopic finding of celiac disease (CD), which can easily be missed if pretest probability is low. In this study, we aimed to develop an artificial intelligence (AI) algorithm for the detection of villous atrophy on endoscopic images.
Cholangioscopy and electrohydraulic lithotripsy in the treatment of Mirizzi’s syndrome treatment: a retrospective cohort study
Authors: A. Papaefthymiou, H. Martin, S. Patel, P. Kaur Virdee, G. Johnson, M. Chapman, G. Webster
Journal: Endoscopy (2023)

Aims Mirizzi’s syndrome, in which biliary obstruction occurs due to a stone in the cystic duct or neck of gallbladder, can rarely be resolved with conventional endoscopic retrograde cholangio-pancreatography (ERCP), and so surgery has been considered the primary therapy. This retrospective cohort study aims to present the emerging role of single operator cholangioscopy (SOC) and electrohydraulic lithotripsy (EHL) as first line treatment.
Endobiliary radiofrequency ablation for malignant biliary obstruction due to perhilar cholangiocarcinoma (RACCOON-p): a prospective pilot study
Authors: J. A. Fritzsche, M. C. Wielenga, O. Van Delden, J. I. Erdmann, H. J. Klümpen, L J van Wanrooij, P. Fockens, C. Y. Ponsioen, R. P. Voermans
Journal: Endoscopy (2023)

Aims Endobiliary radiofrequency ablation (eRFA) is expected to prolong stent patency in malignant biliary obstruction. However, data on eRFA combined with uncovered self-expanding metal stents (uSEMS) in perihilar cholangiocarcinoma (pCCA) are sparse.(1) Aim is to evaluate whether eRFA prior to uSEMS placement is feasible in patients with inoperable pCCA.
Reaching hidden depths. A correlation between small bowel capsule endoscopy transit and depth of insertion on anterograde device assisted enteroscopy
Authors: J. O'Connell, C. Costigan, F. O'Hara, D. McNamara
Journal: Endoscopy (2023)

Aims Capsule endoscopy (SBCE) and device assisted enteroscopy (DAE) are complementary tools for small bowel disease management. A better understanding of the correlation between time based location on SBCE and DAE distance would be useful for planning intervention. We aim to correlate predicted distance on DAE with transit based location at SBCE.
Comparison of motorized spiral enteroscopy with single-balloon enteroscopy to reach the excluded stomach in Roux-en-Y gastric bypass patients
Authors: T. Moreels, L. Monino
Journal: Endoscopy (2023)

Aims Device-assisted enteroscopy allows retrograde access to the excluded stomach in Roux-en-Y gastric bypass (RYGB) patients. We studied the efficacy of the motorized spiral enteroscope (MSE) and the single-balloon enteroscope (SBE) to reach the excluded stomach.
Diagnosis of pancreatic and adrenal metastases of uterine leiomyosarcoma with endoscopic ultrasound fine needle aspiration and biopsy (FNA/B): a case report
Authors: L. Pesci, M. Casadio, D. Renna, V. Stigliano, D. Assisi
Journal: Endoscopy (2023)

Aims Uterine leiomyosarcoma is a rare and aggressive tumor. The most frequent sites of metastasis are the lung, skin and peritoneum with anecdotal cases of pancreatic and adrenal localizations. In selected cases, surgical excision of metastases is possible, but previous histological confirmation is essential. EUS FNA/B is becoming pivotal for characterization of secondary lesions difficult to approach with standard methods (i.e. videolaparoscopy).
Real-world effectiveness and safety of 1L polyethylene glycol (PEG) plus ascorbic acid (ASC) bowel preparation in patients with inflammatory bowel disease (IBD)
Authors: M. A. Pantaleón, E. Perez-Arellano, B. Gómez Rodríguez, A. López Cano, F. Sábado, C. Arieira, J. Cotter, F. Akriche, C. Turbi Disla
Journal: Endoscopy (2023)

Aims To evaluate the effectiveness and safety of 1L PEG+ASC bowel preparation in patients with IBD in real-world setting ([Fig. 1]).
DdPCR (droplet digital PCR) analysis of Fusobacterium nucleatum in FIT samples can potentially ameliorate colorectal cancer and advanced adenoma detection performance in a screening population
Authors: D. Guimarães, J. G. Datorre, M. B. Reis, M. Reis, A. Carvalho, R. M. Reis
Journal: Endoscopy (2023)

Aims Fecal immunochemical test (FIT) has been the most frequent method used in population-based CRC screening programs. Fecal Fusobacterium nucleatum (Fn) has been reported as a potential noninvasive biomarker for CRC and advanced adenoma detection. We aimed to evaluate the diagnostic performance of Fn by ddPCR in FIT samples.